Density and Molar Masses Word Problems

On this page you will be asked to use basic information provided about a sample of an element to determine a property of a sample of a different element. To answer the questions you will need a periodic table which includes the densities of the elements.

Using the page

  • To obtain a question, press the "New Question" button and a question appears in the top frame, along with an empty cell and a "Check Answer" Button.
  • Enter your answer in the cell in the top frame and press "Check Answer."
  • Results will be displayed in the table on the main frame.
  • Pressing the "Show Answer" will cause the correct answer to appear and you will no longer be able to submit an answer for that problem.
Enter your answer
 
Results
Total Done
Total Correct
 

The javascripting that powers this practice problem generator was produced by Professor George Wiger of California State University Dominguez Hills.

 

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